问题

You know, the weather is not very goodIs there any possibilitythe flight would be put off?

A:whether
B:when
C:why
D:that

正确答案是：

同类题型

He and his friends have a great time ______during lunchtime.

Tom has two cousins, and ______ are engineers

She spent a happy afternoon her coins and stamps she had collected those years

Turn the TV down, will you— _______—I asked you to turn the TV down.

Which sentence structure is “S+V+P”